|
US2665386A
(en)
*
|
1941-10-01 |
1954-01-05 |
Schlumberger Well Surv Corp |
Well radioactivity logging apparatus
|
|
US2950400A
(en)
*
|
1942-03-30 |
1960-08-23 |
Itt |
Protective circuit for radio repeater
|
|
US2557949A
(en)
*
|
1942-08-22 |
1951-06-26 |
Standard Telephones Cables Ltd |
Fire control system
|
|
US2807712A
(en)
*
|
1943-09-02 |
1957-09-24 |
Bell Telephone Labor Inc |
Electronic systems
|
|
US2466729A
(en)
*
|
1943-09-22 |
1949-04-12 |
Carl F Nelson |
Fuse
|
|
US3369487A
(en)
*
|
1943-09-23 |
1968-02-20 |
Navy Usa |
Proximity fuzes for projectiles
|
|
US2809586A
(en)
*
|
1943-10-07 |
1957-10-15 |
Richard B Roberts |
Safety delay circuit
|
|
US2897759A
(en)
*
|
1944-01-06 |
1959-08-04 |
Jr Wilbur S Hinman |
Electrical arming circuit
|
|
US2439256A
(en)
*
|
1944-02-21 |
1948-04-06 |
Gen Electric |
Timing circuit
|
|
US2801588A
(en)
*
|
1949-08-31 |
1957-08-06 |
Jr Howard C Filbert |
Deceleration discriminating firing device for a fuze
|
|
US2889777A
(en)
*
|
1951-05-31 |
1959-06-09 |
Rabinow Jacob |
Electrical arming mechanism for fuses
|
|
US2696103A
(en)
*
|
1951-07-24 |
1954-12-07 |
Laurence B Heilprin |
Photoflash indicator of air-burst fuse function
|
|
US2980020A
(en)
*
|
1952-05-27 |
1961-04-18 |
Thomas C Smith |
Condition responsive fuzing system
|
|
US3041937A
(en)
*
|
1952-10-09 |
1962-07-03 |
John F Toomey |
Rocket control system
|
|
US2981190A
(en)
*
|
1953-09-24 |
1961-04-25 |
Albert S Will |
Bomb fuze
|
|
US2996991A
(en)
*
|
1954-07-07 |
1961-08-22 |
Wolfgang A Menzel |
One-lead charging system for a timing device
|
|
US2998773A
(en)
*
|
1954-10-15 |
1961-09-05 |
Herbert E Ruehlemann |
Selectively variable timing fuze
|
|
US2927224A
(en)
*
|
1955-08-25 |
1960-03-01 |
Herbert E Ruehlemann |
Temperature compensated r. c. network
|
|
US2954516A
(en)
*
|
1956-04-05 |
1960-09-27 |
Leesona Corp |
Power supply
|
|
US2938461A
(en)
*
|
1956-07-05 |
1960-05-31 |
Rabinow Jacob |
Free-flight arming device
|
|
US2821138A
(en)
*
|
1956-08-07 |
1958-01-28 |
Charles A Borcher |
Accurate triggering device for high velocity projectiles
|
|
NL226008A
(xx)
*
|
1957-03-27 |
|
|
|
|
US3032714A
(en)
*
|
1959-04-14 |
1962-05-01 |
Bell Telephone Labor Inc |
Stabilized timing circuit
|
|
SE388030B
(sv)
*
|
1973-05-21 |
1976-09-20 |
Philips Svenska Ab |
Anordning for automatisk omkoppling av elektriska tendror for projektiler
|